7 × 19 × 53549

Prime Factor Structure

Factorization String 7 × 19 × 53549

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,568,000

Proper Divisor Sum 1,445,983

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #7122013 ← → #7122029

1 7 19 133 53,549 374,843 1,017,431 7,122,017

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,122,017 21,366,052 10,683,026 5,341,513 16,024,540 8,012,270 4,006,135 12,018,406 6,009,203 18,027,610 9,013,805 27,041,416 13,520,708 6,760,354 3,380,177 10,140,532 5,070,266 2,535,133 7,605,400 3,802,700 1,901,350 950,675 2,852,026 1,426,013 4,278,040 2,139,020 1,069,510 534,755 1,604,266 802,133 2,406,400 1,203,200 601,600 300,800 150,400 75,200 37,600 18,800 9,400 4,700 2,350 1,175 3,526 1,763 5,290 2,645 7,936 3,968 1,984 992 496 248 124 62 31 94 47 142 71 214

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.